Description
Actual dimensions are 19.75 x 20.75 x 4.88. Brand: Accumulair. 20x20x5 Trion Air Bear 455602-225 replacement whole house filters, specifically constructed to replace the original manufacturer Trion Air Bear 455602-225 air filters. Completely assembled - no assembly or combs required. MERV rated to ASHRAE 52.2 test standards ensuring function equal to the OEM Trion Air Bear 455602-225 filters. Note: The sample air filter image shown is not the actual dimensions and is shown for construction purposes only. OEM names and Trion Air Bear 455602-225 part numbers are shown for air filter replacement identification only.